#314481#314481

#314481 is a dark, moderate blue. Relative luminance 0.064; OKLCH L 40.4% C 0.105 H 268.4°. Best body text is #FFFFFF at 9.23:1 contrast (WCAG AA passes).

Color values

HEX	#314481
RGB	rgb(49, 68, 129)
HSL	hsl(226, 45%, 35%)
HSV	hsv(226, 62%, 51%)
CMYK	cmyk(62%, 47.3%, 0%, 49.4%)
CIE-LAB	lab(30.33, 12.78, -36.78)
CIE-LCH	lch(30.33, 38.94, 289.16°)
OKLab	oklab(40.4% -0.0029 -0.1049)
OKLCH	oklch(40.4% 0.105 268.4)
XYZ	xyz(7.2949, 6.3716, 21.6100)
Luminance	0.0637 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#314481 #816E31

analogous

#316C81 #314481 #463181

triadic

#314481 #813144 #448131

tetradic

#314481 #81316C #816E31 #318146

square

#314481 #81316C #816E31 #318146

split-complementary

#314481 #814631 #6C8131

monochromatic

#0F1528 #202D55 #314481 #425BAD #677DC5

Accessibility & contrast

On white

9.23

#314481 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.27

#314481 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #314481

9.23:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##314481	#FFFFFF	#000000	##FFFFFF
##314481	1.00	9.23	2.27	9.23
#FFFFFF	9.23	1.00	21.00	1.00
#000000	2.27	21.00	1.00	21.00
##FFFFFF	9.23	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#274B83

Deuteranopia (green-blind)

#1B4480

Tritanopia (blue-blind)

#00525C

Achromatopsia (no color)

#474747

Design tokens & code

CSS

--color: #314481;
/* rgb */ color: rgb(49, 68, 129);
/* oklch */ color: oklch(40.4% 0.105 268.4);

Tailwind

colors: {
  custom: {
    50: '#7177a6',
    500: '#314481',
    950: '#000000',
  },
}

SCSS

$custom: #314481;
$custom-light: #7177a6;
$custom-dark: #000000;

JSON

{
  "hex": "#314481",
  "rgb": {
    "r": 49,
    "g": 68,
    "b": 129
  },
  "hsl": {
    "h": 225.75,
    "s": 44.944,
    "l": 34.902
  },
  "oklch": {
    "l": 0.404,
    "c": 0.10499,
    "h": 268.4
  },
  "luminance": 0.06372
}

Semantic roles & 50–950 ramp

primary

#314481

secondary

#AD9B61

accent

#B653D5

background

#F7F7FA

surface

#EDEDF4

border

#C8C8CE

text

#08080F

muted

#7B7B7F

Preview Lab

Preview with #314481

Body copy rendered with the generated semantic roles for this colour.

Preview Lab → · Contrast checker → · Palette generator →